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Integrated diving bell retracting and releasing system

A diving bell, an integrated technology, applied to underwater operation equipment, lifting devices, ships and other directions, can solve the problems of inconvenient installation and use, unusable functions, easy damage to the original structure of the hull, etc., to improve the efficiency of retraction and release, guarantee Safety, the effect of improving emergency safety performance

Pending Publication Date: 2020-07-31
广东海科威工程科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this kind of split retractable device that improves the hull is inconvenient to install and use, and it is easy to damage the original structure of the hull. If necessary, some original functions need to be abandoned, making some functions on the hull unusable; on the other hand, In the event of an emergency, the retractable device lacks a backup emergency device for quickly retracting the diving bell

Method used

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  • Integrated diving bell retracting and releasing system
  • Integrated diving bell retracting and releasing system
  • Integrated diving bell retracting and releasing system

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Embodiment Construction

[0032] The present application is further described in conjunction with the following examples.

[0033] The specific implementation of the integrated diving bell retractable system of the present application, such as figure 1 with figure 2 As shown, it includes a movable trolley assembly 1, a retractable bracket 2 installed on the movable trolley assembly 1, a first hydraulic rod 9, a diving bell connecting frame 3 fixed to the retractable bracket 2, a counterweight frame 4 and The diving bell winch 5, the counterweight winch 6 and the umbilical cord winch 7 fixed on the movable trolley assembly 1. Among them, such as image 3 As shown, the movable trolley assembly 1 includes a base 11, a platform frame 12 fixed on the base 11, a slide rail installed on the base 11 and a driving device for driving the base 11 to move horizontally. The platform frame 12 is provided with a hyperbaric chamber 14 and The cockpit, the diving bell winch 5, the counterweight winch 6 and the umbi...

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Abstract

The invention relates to the technical field of production and packaging equipment, and concretely relates to an integrated diving bell retracting and releasing system. The system comprises a movabletrolley assembly, a retracting and releasing support arranged on the movable trolley assembly, a first hydraulic rod, a diving bell connecting frame fixed to the retracting and releasing support, a balance weight frame, a diving bell winch, a balance weight winch and an umbilical cord winch, wherein the diving bell winch, the balance weight winch and the umbilical cord winch are fixed to the movable trolley assembly. The movable trolley assembly comprises a base, a platform frame fixed to the base and a driving device for driving the base to move horizontally, and a high-pressure cabin is arranged in the platform frame. One end of the retracting and releasing support is hinged to the base, one end of the first hydraulic rod is rotationally connected with the retracting and releasing support, the other end of the first hydraulic rod is rotationally connected with the base, and a diving bell pulley, a balance weight pulley and an umbilical cord roller device are arranged on the upper portion of the retracting and releasing support. The retracting and releasing system does not need to modify a ship body, is very convenient to install and use, can realize underwater continuous operation, and is high in retracting and releasing efficiency and good in safety.

Description

technical field [0001] The application relates to the technical field of production and packaging equipment, in particular to an integrated diving bell retractable system. Background technique [0002] The diving bell is a diving vehicle for divers, which is mainly used for underwater construction projects and maintenance work on offshore oil platforms. The diving bell sends the diver in the state of high pressure saturation to the corresponding underwater depth. The diver leaves the cabin and is directly exposed to underwater circuit diving for work. When resting, the diving bell sends the diver back to the high pressure living cabin on the surface ship. The lowering and reclaiming of above-mentioned diving bell just needs to use diving bell retractable device. Traditional diving adopts a simple hanging cage method. The diver wears a diving suit and a diving air tube, and is lowered to the required depth through the hanging cage. However, this method cannot dive too deep, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B63C11/44B63B23/48
CPCB63B23/48B63C11/44
Inventor 刘宝林林蔚青
Owner 广东海科威工程科技有限公司
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